EP2

GENERAL

Input Power

Class 2; 24 Vac/dc nominal, 30 Vac max.;

150 mA max.

Control Input

Class 2; 4 to 20mA/0-5 V/0-10 Vdc;

jumper-selectable

Input Impedance

4 to 20 mA, 250 Ω; 0-5 V/0-10 Vdc, 10 kΩ

Manual Override

Jumper-selectable mode, digital

pushbutton adjust

Alarm Contact

100 mA@30 Vac/dc (pressure loss, manual mode,

jumper selectable)

Accuracy

1% FS; combined linearity, hysteresis,

repeatability

Compensated Temp Range

-4 to 65 °C (25 to 140 °F)

Temperature Coefficient

±0.05%/°C

Operating Environment

10 to 90% RH non-condensing

Air Capacity

523 in3/min @ 45 psi (8570 cm3/min @ 310.3

kPa); 333 in3/min @ 20 psi (5456 cm3/min @

137.9 kPa)

Supply Pressure

45 psig max.

Control Range

0 to 20 psig or 3 to 15 psig, jumper-selectable

Pressure Differential

0.1 psig (supply to branch)

Pressure Indication

Electronic, 3-1/2 digit LCD

EP Series transducers are sold as an open device.

Observe handling precautions for static sensitive

devices to avoid damage to the circuitry which

would not be covered under the factory warranty.

**The CE mark applies to models with cover only.

*For shorter tubing runs use AA45 Pneumatic Capacitor

EMC Conformance - CE option: Low voltage directive 2014/35/EU; EMC directive 2014/30/EU.

EMC Special Note: Connect this product to a DC distribution network or an AC/DC power

adaptor with proper surge protection (EN 61000-6-1 specification requirements).

The EP2 Series electropneumatic pressure transducer uses micro-

controlled poppet valve technology for highly accurate pressure

sensing in multiple applications. The poppet valves consume no air,

eliminating unnecessary air losses in the system and allowing for stable

and reliable operation. The EP2 comes installed on standard SnapTrack,

and an optional dust cover is available to protect from the environment.

An LCD display and LED indicators make it easy to read system status at

a glance.

APPLICATIONS

• Hospitals

• Schools

• Pneumatic dampers/actuators

Minimum Tubing Length

15 feet*

Port Connection

1/8” I.D. poly tubing

Media Connection

Clean, dry air, or inert gas. Do not use with

oxygen service

WARRANTY

Limited Warranty

5 years

AGENCY APPROVALS

Field selectable

Field-selectable 4 to 20 mA/

0-5 V/0-10 Vdc input for

application flexibility

Multi-point

calibration

Multi-point calibration; 3 to 15 psi

(5-point calibration) and 0 to 20

psi (6-point calibration)

Quiet operation

Poppet valve technology for quiet

operation

Pressure loss

alarm

Pressure loss alarm provides a

contact closure if the EP2 is unable

to achieve the desired output

within a fixed length of time

Manual override

Manual override with set and hold

feature…great for commissioning

leaky systems

Fail-safe vent

Fail-safe vent solenoids bleed

branch pressure on power failure

for added safety

SPECIFICATIONS

**

800.354.8556 | +1 503.598.4564 | sales@veris.com | intl@veris.com | veris.com

EP2 SERIES

Micro-Controlled with High-Performance,

Low-Power Coil Poppet Valve Technology

Pressure Monitoring | Electropneumatic Transducers

HQ0001828.H 0321